The full list of options

// Options
options = {
max_value: 5,
step_size: 0.5,
initial_value: 0,
symbols: {},
selected_symbol_type: 'utf8_star', // Must be a key from symbols
convert_to_utf8: false,
cursor: 'default',
readonly: false,
change_once: false, // Determines if the rating can only be set once
ajax_method: 'POST',
url: 'http://localhost/test.php',
additional_data: {}, // Additional data to send to the server
only_select_one_symbol: false, // If set to true, only selects the hovered/selected symbol and nothing prior to it
//update_input_field_name = some input field set by the user
};
$(".rating").rate(options);